﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Catering_DBOpertion;//Please add references
namespace Catering_Operation
{
	/// <summary>
	/// 数据访问类:GroupCatering
	/// </summary>
	public partial class GroupCatering
	{
		public GroupCatering()
		{}
		#region  Method

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("id", "GroupCatering"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from GroupCatering");
			strSql.Append(" where id=@id ");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
		public void Add(Catering_Model.GroupCatering model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into GroupCatering(");
			strSql.Append("id,GCName,MealType,AreaID,ClaassID,MOld,MNumber,Wold,WNumber,Characteristics,temp1,temp2)");
			strSql.Append(" values (");
			strSql.Append("@id,@GCName,@MealType,@AreaID,@ClaassID,@MOld,@MNumber,@Wold,@WNumber,@Characteristics,@temp1,@temp2)");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4),
					new SqlParameter("@GCName", SqlDbType.VarChar,50),
					new SqlParameter("@MealType", SqlDbType.VarChar,50),
					new SqlParameter("@AreaID", SqlDbType.Int,4),
					new SqlParameter("@ClaassID", SqlDbType.Int,4),
					new SqlParameter("@MOld", SqlDbType.Int,4),
					new SqlParameter("@MNumber", SqlDbType.Int,4),
					new SqlParameter("@Wold", SqlDbType.Int,4),
					new SqlParameter("@WNumber", SqlDbType.Int,4),
					new SqlParameter("@Characteristics", SqlDbType.Text),
					new SqlParameter("@temp1", SqlDbType.VarChar,200),
					new SqlParameter("@temp2", SqlDbType.VarChar,200)};
			parameters[0].Value = model.id;
			parameters[1].Value = model.GCName;
			parameters[2].Value = model.MealType;
			parameters[3].Value = model.AreaID;
			parameters[4].Value = model.ClaassID;
			parameters[5].Value = model.MOld;
			parameters[6].Value = model.MNumber;
			parameters[7].Value = model.Wold;
			parameters[8].Value = model.WNumber;
			parameters[9].Value = model.Characteristics;
			parameters[10].Value = model.temp1;
			parameters[11].Value = model.temp2;

			DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
		}
		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(Catering_Model.GroupCatering model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update GroupCatering set ");
			strSql.Append("GCName=@GCName,");
			strSql.Append("MealType=@MealType,");
			strSql.Append("AreaID=@AreaID,");
			strSql.Append("ClaassID=@ClaassID,");
			strSql.Append("MOld=@MOld,");
			strSql.Append("MNumber=@MNumber,");
			strSql.Append("Wold=@Wold,");
			strSql.Append("WNumber=@WNumber,");
			strSql.Append("Characteristics=@Characteristics,");
			strSql.Append("temp1=@temp1,");
			strSql.Append("temp2=@temp2");
			strSql.Append(" where id=@id ");
			SqlParameter[] parameters = {
					new SqlParameter("@GCName", SqlDbType.VarChar,50),
					new SqlParameter("@MealType", SqlDbType.VarChar,50),
					new SqlParameter("@AreaID", SqlDbType.Int,4),
					new SqlParameter("@ClaassID", SqlDbType.Int,4),
					new SqlParameter("@MOld", SqlDbType.Int,4),
					new SqlParameter("@MNumber", SqlDbType.Int,4),
					new SqlParameter("@Wold", SqlDbType.Int,4),
					new SqlParameter("@WNumber", SqlDbType.Int,4),
					new SqlParameter("@Characteristics", SqlDbType.Text),
					new SqlParameter("@temp1", SqlDbType.VarChar,200),
					new SqlParameter("@temp2", SqlDbType.VarChar,200),
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = model.GCName;
			parameters[1].Value = model.MealType;
			parameters[2].Value = model.AreaID;
			parameters[3].Value = model.ClaassID;
			parameters[4].Value = model.MOld;
			parameters[5].Value = model.MNumber;
			parameters[6].Value = model.Wold;
			parameters[7].Value = model.WNumber;
			parameters[8].Value = model.Characteristics;
			parameters[9].Value = model.temp1;
			parameters[10].Value = model.temp2;
			parameters[11].Value = model.id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from GroupCatering ");
			strSql.Append(" where id=@id ");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from GroupCatering ");
			strSql.Append(" where id in ("+idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public Catering_Model.GroupCatering GetModel(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 id,GCName,MealType,AreaID,ClaassID,MOld,MNumber,Wold,WNumber,Characteristics,temp1,temp2 from GroupCatering ");
			strSql.Append(" where id=@id ");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = id;

			Catering_Model.GroupCatering model=new Catering_Model.GroupCatering();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				if(ds.Tables[0].Rows[0]["id"]!=null && ds.Tables[0].Rows[0]["id"].ToString()!="")
				{
					model.id=int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
				}
				if(ds.Tables[0].Rows[0]["GCName"]!=null && ds.Tables[0].Rows[0]["GCName"].ToString()!="")
				{
					model.GCName=ds.Tables[0].Rows[0]["GCName"].ToString();
				}
				if(ds.Tables[0].Rows[0]["MealType"]!=null && ds.Tables[0].Rows[0]["MealType"].ToString()!="")
				{
					model.MealType=ds.Tables[0].Rows[0]["MealType"].ToString();
				}
				if(ds.Tables[0].Rows[0]["AreaID"]!=null && ds.Tables[0].Rows[0]["AreaID"].ToString()!="")
				{
					model.AreaID=int.Parse(ds.Tables[0].Rows[0]["AreaID"].ToString());
				}
				if(ds.Tables[0].Rows[0]["ClaassID"]!=null && ds.Tables[0].Rows[0]["ClaassID"].ToString()!="")
				{
					model.ClaassID=int.Parse(ds.Tables[0].Rows[0]["ClaassID"].ToString());
				}
				if(ds.Tables[0].Rows[0]["MOld"]!=null && ds.Tables[0].Rows[0]["MOld"].ToString()!="")
				{
					model.MOld=int.Parse(ds.Tables[0].Rows[0]["MOld"].ToString());
				}
				if(ds.Tables[0].Rows[0]["MNumber"]!=null && ds.Tables[0].Rows[0]["MNumber"].ToString()!="")
				{
					model.MNumber=int.Parse(ds.Tables[0].Rows[0]["MNumber"].ToString());
				}
				if(ds.Tables[0].Rows[0]["Wold"]!=null && ds.Tables[0].Rows[0]["Wold"].ToString()!="")
				{
					model.Wold=int.Parse(ds.Tables[0].Rows[0]["Wold"].ToString());
				}
				if(ds.Tables[0].Rows[0]["WNumber"]!=null && ds.Tables[0].Rows[0]["WNumber"].ToString()!="")
				{
					model.WNumber=int.Parse(ds.Tables[0].Rows[0]["WNumber"].ToString());
				}
				if(ds.Tables[0].Rows[0]["Characteristics"]!=null && ds.Tables[0].Rows[0]["Characteristics"].ToString()!="")
				{
					model.Characteristics=ds.Tables[0].Rows[0]["Characteristics"].ToString();
				}
				if(ds.Tables[0].Rows[0]["temp1"]!=null && ds.Tables[0].Rows[0]["temp1"].ToString()!="")
				{
					model.temp1=ds.Tables[0].Rows[0]["temp1"].ToString();
				}
				if(ds.Tables[0].Rows[0]["temp2"]!=null && ds.Tables[0].Rows[0]["temp2"].ToString()!="")
				{
					model.temp2=ds.Tables[0].Rows[0]["temp2"].ToString();
				}
				return model;
			}
			else
			{
				return null;
			}
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select id,GCName,MealType,AreaID,ClaassID,MOld,MNumber,Wold,WNumber,Characteristics,temp1,temp2 ");
			strSql.Append(" FROM GroupCatering ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
			strSql.Append(" id,GCName,MealType,AreaID,ClaassID,MOld,MNumber,Wold,WNumber,Characteristics,temp1,temp2 ");
			strSql.Append(" FROM GroupCatering ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

		/*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "GroupCatering";
			parameters[1].Value = "id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

		#endregion  Method
	}
}

